What GPA do I need to reach a 3.5?
A target cumulative can be impossible on a 4.0 scale if too few credits remain. The calculator says when the required GPA is above 4.0.
3.1 after 45 credits
Fifteen credits ahead, target 3.5:
(3.5 × 60 − 3.1 × 45) / 15 = 4.7
4.7 is above a 4.0. Straight A’s (4.0) need this many credits:
(3.5 × (45 + x) − 139.5) / x = 4 → x = 36.
Check: (3.5 × 81 − 139.5) / 36 = 4. Open 36 credits of A work. The line should say the next 36 credits need a 4 GPA, not that the goal is above a 4.0.
Steps in the calculator
- Open the GPA calculator.
- Add one row per course with its letter and credits: A (3 credits).
- Under cumulative GPA, enter your GPA so far (3.1) and the credits behind it (45), then the target (3.5) and the credits still ahead (36).
- Read the GPA at the top and the line that says what you need on the credits ahead.